1.1 General description

Unidirectional ElectroStatic Discharge (ESD) protection diodes in a very small

Surface-Mounted Device (SMD) plastic package designed to protect one signal line

from the damage caused by ESD and transient overvoltage.

1.2 Features

1.3 Applications

Table 1. Product overview

Type number Package Configuration

Nexperia JEITA

PESD5V0S1UA SOD323 SC-76 single

PESD12VS1UA

n Transient Voltage Suppression (TVS)

protection of one line

n ESD protection up to 30 kV

n Max. peak pulse power: PPP = 890 W n IEC 61000-4-2; level 4 (ESD)

n Low clamping voltage: VCL = 19 V n IEC 61000-4-5 (surge); IPP = 47 A

n Low leakage current: IRM = 300 nA n AEC-Q101 qualified

n Computers and peripherals n Communication systems

n Audio and video equipment n Portable electronics

n Cellular handsets and accessories n Medical and industrial equipment

PESD5V0S1UA属于电路保护 > TVS - 二极管。安世半导体(中国)有限公司制造生产的PESD5V0S1UATVS - 二极管TVS 二极管是一种半导体器件，可用于限制或阻止特定电压电平的浪涌。该系列产品使用二极管（只能单向导电的元器件）进行设计。TVS 是 Transient Voltage Suppression/Suppressor（瞬态电压抑制/抑制器）的首字母缩写。类型包括转向（轨至轨）或齐纳，具有单向通道、双向通道、电压 – 反关态、电压 – 击穿、电压 – 箝位、电流 – 峰值脉冲、功率 – 峰值脉冲和电源线路保护等特征。